High capacity and breaking capacity: Frame-type circuit breakers typically have high rated current and short-time withstand current, making them ideal for protecting large equipment and main lines.
Structural design: All components are mounted within a robust frame, often in an open configuration, facilitating easy replacement of contacts and components.
Protection functions: Capable of providing multiple protections including overload, short circuit, and under-voltage, and can achieve more precise protection through electronic or intelligent trip units.
Flexibility: Various accessories can be added as needed, such as auxiliary contacts and alarm contacts, and remote control and monitoring are possible.
Dehler
